[cairo] Floating point API in Pixman

[Chris Wilson]

On Thu, 12 Aug 2010 10:06:22 +0200, Andrea Canciani <ranma42 at gmail.com> wrote:
> If we can't assume that we have a (fast) FPU, we probably can't assume
> that we are on a 64 bits architecture (even less on x86_64).
> :(

But we can at least do a compile time check for a 64-bit ABI and not
unnecessarily penalise 64-bit targets. However, we should also check on
the status of the SSE gradient implementation...
-- 
Chris Wilson, Intel Open Source Technology Centre